Answer:
According to the law of conservation of mass, the masses of the products and reactants must be the same. Adding calcium to the product side is considered a mistake if it is not in the reactant side of a particular chemical equation because it is impossible to produce calcium from thin air (unless this is a nuclear reaction).
Explanation:
Answer:
Team nursing is a model that utilizes a team approach to care for patients in the acute care setting. In this lesson, we will review the definition, pros, and cons of the team nursing model, and look at some examples.
Explanation:
If a patient's arterial blood gas indicates that her PaCO2 is 55 mm hg, then she is in the state of hypo-ventilating.
PaCO2 and ventilation are inversely correlated. A high PaCO2 hence indicates poor ventilation. Due to the opposite effects of ventilation, PAO2 and PACO2 are inversely connected. Increased PAO2 and decreased PACO2 are the outcomes of hyperventilation (PACO2 40 mmHg). Decreased PAO2 and hypoxemia result from hypoventilation (PACO2 40 mmHg).
The amount of carbon dioxide in arterial or venous blood is measured by the partial pressure of carbon dioxide (PCO2). It frequently acts as a sign of adequate alveolar ventilation in the lungs. Normally, the value of PCO2 falls between the range of 35 to 45 mmHg, or 4.7 to 6.0 kPa, under normal physiological conditions. Although an arterial blood gas is typically used to measure PCO2, there are additional approaches, such as peripheral venous, central venous, or mixed venous sampling.
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